Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for ether.fi: Crypto Card & Spend. One known signing key across every release we hold.
1.1.1
Current key1 release · Jul 31, 2026Every key we have ever recorded for ether.fi: Crypto Card & Spend. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
Quicken Inc. · Finance